What is every Mid-American Conference team's record against the over/under line as an underdog since the 2017-2018 season?

Definitions
Team Over Record Over % Under % Total +/-
Bowling Grn 55-39-0 58.5% 41.5% +3.0
Toledo 29-22-1 56.9% 43.1% +5.7
Ball St 45-41-1 52.3% 47.7% +1.1
W Michigan 74-72-1 50.7% 49.3% +1.4
E Michigan 64-64-0 50.0% 50.0% -0.2
Central Mich 65-66-0 49.6% 50.4% +0.3
Ohio 39-42-0 48.2% 51.9% +1.0
Kent St 35-39-1 47.3% 52.7% -1.4
N Illinois 64-73-2 46.7% 53.3% 0.0
Miami (OH) 62-71-1 46.6% 53.4% +0.1
Akron 34-43-0 44.2% 55.8% +1.0
Buffalo 32-43-1 42.7% 57.3% +1.4